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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<meta name="author" content="Emanuel Eichhammer" />
<meta name="copyright" content="(C) 2013-2015 Emanuel Eichhammer" />
<title>QCPFinancial Class Reference</title>
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<a class="headerLink" href="index.html">Main Page</a> ·
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<div class="summary">
<a href="#pub-types">Public Types</a> |
<a href="#pub-methods">Public Functions</a> |
<a href="#pub-static-methods">Static Public Functions</a> |
<a href="#pro-methods">Protected Functions</a> </div>
<div class="headertitle">
<div class="title">QCPFinancial Class Reference</div> </div>
</div><!--header-->
<div class="contents">
<p>A plottable representing a financial stock chart.
<a href="classQCPFinancial.html#details">More...</a></p>
<div class="dynheader">
Inheritance diagram for QCPFinancial:</div>
<div class="dyncontent">
<div class="center"><img src="classQCPFinancial__inherit__graph.png" border="0" usemap="#QCPFinancial_inherit__map" alt="Inheritance graph"/></div>
<map name="QCPFinancial_inherit__map" id="QCPFinancial_inherit__map">
<area shape="rect" id="node2" href="classQCPAbstractPlottable.html" title="The abstract base class for all data representing objects in a plot. " alt="" coords="4,77,144,101"/><area shape="rect" id="node3" href="classQCPLayerable.html" title="Base class for all drawable objects. " alt="" coords="24,5,125,29"/></map>
</div>
<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-types"></a>
Public Types</h2></td></tr>
<tr class="memitem:a0f800e21ee98d646dfc6f8f89d10ebfb"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfb">ChartStyle</a> </td></tr>
<tr class="separator:a0f800e21ee98d646dfc6f8f89d10ebfb"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Functions</h2></td></tr>
<tr class="memitem:a4702d5248feeb9d1ec6e3ce725b10b32"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a4702d5248feeb9d1ec6e3ce725b10b32">QCPFinancial</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
<tr class="separator:a4702d5248feeb9d1ec6e3ce725b10b32"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a58e05aefa057d16edfcc0334cf81c241"><td class="memItemLeft" align="right" valign="top"><a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> () const </td></tr>
<tr class="separator:a58e05aefa057d16edfcc0334cf81c241"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0888c9308cc5fcb4daa70184f9582412"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0888c9308cc5fcb4daa70184f9582412"></a>
<a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfb">ChartStyle</a> </td><td class="memItemRight" valign="bottom"><b>chartStyle</b> () const </td></tr>
<tr class="separator:a0888c9308cc5fcb4daa70184f9582412"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a71ccaa04cdade0ec08a2117db6e4a4ce"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a71ccaa04cdade0ec08a2117db6e4a4ce"></a>
double </td><td class="memItemRight" valign="bottom"><b>width</b> () const </td></tr>
<tr class="separator:a71ccaa04cdade0ec08a2117db6e4a4ce"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2bab30fc4eee38a0da3a05846b8d7ac7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2bab30fc4eee38a0da3a05846b8d7ac7"></a>
bool </td><td class="memItemRight" valign="bottom"><b>twoColored</b> () const </td></tr>
<tr class="separator:a2bab30fc4eee38a0da3a05846b8d7ac7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:acb69536a334fae7fc31b2bfd4eca81f5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="acb69536a334fae7fc31b2bfd4eca81f5"></a>
QBrush </td><td class="memItemRight" valign="bottom"><b>brushPositive</b> () const </td></tr>
<tr class="separator:acb69536a334fae7fc31b2bfd4eca81f5"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a91e09b31ce341c17b917e77fdc68d84e"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a91e09b31ce341c17b917e77fdc68d84e"></a>
QBrush </td><td class="memItemRight" valign="bottom"><b>brushNegative</b> () const </td></tr>
<tr class="separator:a91e09b31ce341c17b917e77fdc68d84e"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a544899bde79d06e17ccefcb9926d87ce"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a544899bde79d06e17ccefcb9926d87ce"></a>
QPen </td><td class="memItemRight" valign="bottom"><b>penPositive</b> () const </td></tr>
<tr class="separator:a544899bde79d06e17ccefcb9926d87ce"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a557fe911aa04f70c1734c8fa09994148"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a557fe911aa04f70c1734c8fa09994148"></a>
QPen </td><td class="memItemRight" valign="bottom"><b>penNegative</b> () const </td></tr>
<tr class="separator:a557fe911aa04f70c1734c8fa09994148"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:adf12a86082f1e488df6a4e8603f8fd6d"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#adf12a86082f1e488df6a4e8603f8fd6d">setData</a> (<a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> *<a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a>, bool copy=false)</td></tr>
<tr class="separator:adf12a86082f1e488df6a4e8603f8fd6d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a886881339d6447432af55adaad748c3c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a886881339d6447432af55adaad748c3c">setData</a> (const QVector< double > &key, const QVector< double > &open, const QVector< double > &high, const QVector< double > &low, const QVector< double > &close)</td></tr>
<tr class="separator:a886881339d6447432af55adaad748c3c"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5a59175d36279d71596e64d7bb65596f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a5a59175d36279d71596e64d7bb65596f">setChartStyle</a> (<a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfb">ChartStyle</a> style)</td></tr>
<tr class="separator:a5a59175d36279d71596e64d7bb65596f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a99633f8bac86a61d534ae5eeb1a3068f"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a99633f8bac86a61d534ae5eeb1a3068f">setWidth</a> (double width)</td></tr>
<tr class="separator:a99633f8bac86a61d534ae5eeb1a3068f"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a138e44aac160a17a9676652e240c5f08"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a> (bool twoColored)</td></tr>
<tr class="separator:a138e44aac160a17a9676652e240c5f08"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5ebff2b1764efd07cc44942e67821829"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a> (const QBrush &brush)</td></tr>
<tr class="separator:a5ebff2b1764efd07cc44942e67821829"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a8bbdd87629f9144b3ef51af660c0961a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a> (const QBrush &brush)</td></tr>
<tr class="separator:a8bbdd87629f9144b3ef51af660c0961a"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac58aa3adc7a35aab0088764b840683e5"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a> (const QPen &pen)</td></tr>
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<tr class="memitem:afe5c07e94ccea01a75b3a2476993c346"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a1a83396f97fcc68f2b7aa8d9782feffe"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a> (const <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> &dataMap)</td></tr>
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<tr class="memitem:a3b6144b48a6a8e63236fc5bf70d40c00"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a3b6144b48a6a8e63236fc5bf70d40c00">addData</a> (const <a class="el" href="classQCPFinancialData.html">QCPFinancialData</a> &<a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a>)</td></tr>
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<tr class="memitem:a688bbd052e00a02954ddb0068b378170"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a688bbd052e00a02954ddb0068b378170">addData</a> (double key, double open, double high, double low, double close)</td></tr>
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<tr class="memitem:aa1abe3bdafb297497f09cdbdc4db3958"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#aa1abe3bdafb297497f09cdbdc4db3958">addData</a> (const QVector< double > &key, const QVector< double > &open, const QVector< double > &high, const QVector< double > &low, const QVector< double > &close)</td></tr>
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<tr class="memitem:a097c0383c7c1e9042ca7f93cb439d15a"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a097c0383c7c1e9042ca7f93cb439d15a">removeDataBefore</a> (double key)</td></tr>
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<tr class="memitem:aa0fcd357005288c833a230c7874825ba"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#aa0fcd357005288c833a230c7874825ba">removeDataAfter</a> (double key)</td></tr>
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<tr class="memitem:a048c741d3c8cc5709c2c44b759fdf27c"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a> (double fromKey, double toKey)</td></tr>
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<tr class="memitem:ae527d8a11290906b083d1ab598c380ea"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#ae527d8a11290906b083d1ab598c380ea">removeData</a> (double key)</td></tr>
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<tr class="memitem:a11fd49928c33e55e27b7319c6927864a"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a11fd49928c33e55e27b7319c6927864a">clearData</a> ()</td></tr>
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<tr class="memitem:adf6cff00a55f775487d375fe4df5e95b"><td class="memItemLeft" align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#adf6cff00a55f775487d375fe4df5e95b">selectTest</a> (const QPointF &pos, bool onlySelectable, QVariant *details=0) const </td></tr>
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<tr class="inherit_header pub_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:af78a036e40db6f53a31abadc5323715a inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#af78a036e40db6f53a31abadc5323715a">QCPAbstractPlottable</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *keyAxis, <a class="el" href="classQCPAxis.html">QCPAxis</a> *valueAxis)</td></tr>
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QString </td><td class="memItemRight" valign="bottom"><b>name</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedFill</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedScatters</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>antialiasedErrorBars</b> () const </td></tr>
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QPen </td><td class="memItemRight" valign="bottom"><b>pen</b> () const </td></tr>
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QPen </td><td class="memItemRight" valign="bottom"><b>selectedPen</b> () const </td></tr>
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<tr class="memitem:aa74cdceb9c7286ef116fbfa58e0326e7 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa74cdceb9c7286ef116fbfa58e0326e7"></a>
QBrush </td><td class="memItemRight" valign="bottom"><b>brush</b> () const </td></tr>
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QBrush </td><td class="memItemRight" valign="bottom"><b>selectedBrush</b> () const </td></tr>
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<tr class="memitem:a72c7a09c22963f2c943f07112b311103 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a72c7a09c22963f2c943f07112b311103"></a>
<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>keyAxis</b> () const </td></tr>
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<a class="el" href="classQCPAxis.html">QCPAxis</a> * </td><td class="memItemRight" valign="bottom"><b>valueAxis</b> () const </td></tr>
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bool </td><td class="memItemRight" valign="bottom"><b>selectable</b> () const </td></tr>
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<tr class="memitem:ab901903adcb0e29467d63de72340ab29 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab901903adcb0e29467d63de72340ab29"></a>
bool </td><td class="memItemRight" valign="bottom"><b>selected</b> () const </td></tr>
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<tr class="memitem:ab79c7ba76bc7fa89a4b3580e12149f1f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab79c7ba76bc7fa89a4b3580e12149f1f">setName</a> (const QString &name)</td></tr>
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<tr class="memitem:a089d6b5577120239b55c39ed27c39536 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a089d6b5577120239b55c39ed27c39536">setAntialiasedFill</a> (bool enabled)</td></tr>
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<tr class="memitem:a2f03f067ede2ed4da6f7d0e4777a3f02 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a2f03f067ede2ed4da6f7d0e4777a3f02">setAntialiasedScatters</a> (bool enabled)</td></tr>
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<tr class="memitem:a757beb744b96cf1855cca5ab9d3ecf52 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a757beb744b96cf1855cca5ab9d3ecf52">setAntialiasedErrorBars</a> (bool enabled)</td></tr>
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<tr class="memitem:ab74b09ae4c0e7e13142fe4b5bf46cac7 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a6911603cad23ab0469b108224517516f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a6911603cad23ab0469b108224517516f">setSelectedPen</a> (const QPen &pen)</td></tr>
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<tr class="memitem:a7a4b92144dca6453a1f0f210e27edc74 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a> (const QBrush &brush)</td></tr>
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<tr class="memitem:ae8c816874089f7a44001e8618e81a9dc inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ae8c816874089f7a44001e8618e81a9dc">setSelectedBrush</a> (const QBrush &brush)</td></tr>
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<tr class="memitem:a8524fa2994c63c0913ebd9bb2ffa3920 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a8524fa2994c63c0913ebd9bb2ffa3920">setKeyAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:a71626a07367e241ec62ad2c34baf21cb inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a71626a07367e241ec62ad2c34baf21cb">setValueAxis</a> (<a class="el" href="classQCPAxis.html">QCPAxis</a> *axis)</td></tr>
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<tr class="memitem:a22c69299eb5569e0f6bf084877a37dc4 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a22c69299eb5569e0f6bf084877a37dc4">setSelectable</a> (bool selectable)</td></tr>
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<tr class="memitem:afbd5428c2952f59d952e11ab5cd79176 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">Q_SLOT void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#afbd5428c2952f59d952e11ab5cd79176">setSelected</a> (bool selected)</td></tr>
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<tr class="memitem:a70f8cabfd808f7d5204b9f18c45c13f5 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a70f8cabfd808f7d5204b9f18c45c13f5">addToLegend</a> ()</td></tr>
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<tr class="memitem:aa1f350e510326d012b9a9c9249736c83 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#aa1f350e510326d012b9a9c9249736c83">removeFromLegend</a> () const </td></tr>
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<tr class="memitem:a7e8fc3be43c27ccacd70a7bf9d74a5cd inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="memitem:a1acecfcca3e7fcda00fcbaa3c886386f inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a1acecfcca3e7fcda00fcbaa3c886386f">rescaleKeyAxis</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="memitem:abfd0805eb1d955c0111a990246658324 inherit pub_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#abfd0805eb1d955c0111a990246658324">rescaleValueAxis</a> (bool onlyEnlarge=false) const </td></tr>
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<tr class="inherit_header pub_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Public Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:a74c0fa237f29bf0e49565013fc5d1ec0 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a74c0fa237f29bf0e49565013fc5d1ec0">QCPLayerable</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *plot, QString targetLayer=QString(), <a class="el" href="classQCPLayerable.html">QCPLayerable</a> *<a class="el" href="classQCPLayerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a>=0)</td></tr>
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<tr class="memitem:a10a3cc92e0fa63e4a929e61d34e275a7 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a10a3cc92e0fa63e4a929e61d34e275a7"></a>
bool </td><td class="memItemRight" valign="bottom"><b>visible</b> () const </td></tr>
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<tr class="memitem:ab7e0e94461566093d36ffc0f5312b109 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ab7e0e94461566093d36ffc0f5312b109"></a>
<a class="el" href="classQCustomPlot.html">QCustomPlot</a> * </td><td class="memItemRight" valign="bottom"><b>parentPlot</b> () const </td></tr>
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<tr class="memitem:a98d79f5b716d45eac4347befe546d0ec inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classQCPLayerable.html">QCPLayerable</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a98d79f5b716d45eac4347befe546d0ec">parentLayerable</a> () const </td></tr>
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<tr class="memitem:aea67e8c19145e70d68c286a36f6b8300 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aea67e8c19145e70d68c286a36f6b8300"></a>
<a class="el" href="classQCPLayer.html">QCPLayer</a> * </td><td class="memItemRight" valign="bottom"><b>layer</b> () const </td></tr>
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<tr class="memitem:aef5cb4aa899ed9dc9384fd614560291e inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aef5cb4aa899ed9dc9384fd614560291e"></a>
bool </td><td class="memItemRight" valign="bottom"><b>antialiased</b> () const </td></tr>
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<tr class="memitem:a3bed99ddc396b48ce3ebfdc0418744f8 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a> (bool on)</td></tr>
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<tr class="memitem:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">Q_SLOT bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab0d0da6d2de45a118886d2c8e16d5a54">setLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer)</td></tr>
<tr class="separator:ab0d0da6d2de45a118886d2c8e16d5a54 inherit pub_methods_classQCPLayerable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab25a0e7b897993b44447caee0f142083 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab25a0e7b897993b44447caee0f142083">setLayer</a> (const QString &layerName)</td></tr>
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<tr class="memitem:a4fd43e89be4a553ead41652565ff0581 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a4fd43e89be4a553ead41652565ff0581">setAntialiased</a> (bool enabled)</td></tr>
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<tr class="memitem:a30809f7455e9794bca7b6c737622fa63 inherit pub_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a30809f7455e9794bca7b6c737622fa63">realVisibility</a> () const </td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-static-methods"></a>
Static Public Functions</h2></td></tr>
<tr class="memitem:a0c3453d1c03e320950fdd2df54e3ebc8"><td class="memItemLeft" align="right" valign="top">static <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a0c3453d1c03e320950fdd2df54e3ebc8">timeSeriesToOhlc</a> (const QVector< double > &time, const QVector< double > &value, double timeBinSize, double timeBinOffset=0)</td></tr>
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</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pro-methods"></a>
Protected Functions</h2></td></tr>
<tr class="memitem:ad71a59a1b42616594831e04e52c92120"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#ad71a59a1b42616594831e04e52c92120">draw</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter)</td></tr>
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<tr class="memitem:aca85e8435b092cc8c3e5de65fcfb22c8"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#aca85e8435b092cc8c3e5de65fcfb22c8">drawLegendIcon</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, const QRectF &rect) const </td></tr>
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<tr class="memitem:acc747f4a9b4fddfb14eb9d803349a534"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#acc747f4a9b4fddfb14eb9d803349a534">getKeyRange</a> (bool &foundRange, <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> inSignDomain=<a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a>) const </td></tr>
<tr class="separator:acc747f4a9b4fddfb14eb9d803349a534"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab2b5f3ef9a503ba32ead32081333f4e7"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="classQCPRange.html">QCPRange</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#ab2b5f3ef9a503ba32ead32081333f4e7">getValueRange</a> (bool &foundRange, <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> inSignDomain=<a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a>) const </td></tr>
<tr class="separator:ab2b5f3ef9a503ba32ead32081333f4e7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a3c3007a7434e29d042c77ccf4f497e66"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a3c3007a7434e29d042c77ccf4f497e66">drawOhlcPlot</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, const QCPFinancialDataMap::const_iterator &begin, const QCPFinancialDataMap::const_iterator &end)</td></tr>
<tr class="separator:a3c3007a7434e29d042c77ccf4f497e66"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a71f5081da0e5ab9c40a488ad40cff122"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a71f5081da0e5ab9c40a488ad40cff122">drawCandlestickPlot</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter, const QCPFinancialDataMap::const_iterator &begin, const QCPFinancialDataMap::const_iterator &end)</td></tr>
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<tr class="memitem:a9c7d79351e728a67bfb6821c1d1bd6c0"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#a9c7d79351e728a67bfb6821c1d1bd6c0">ohlcSelectTest</a> (const QPointF &pos, const QCPFinancialDataMap::const_iterator &begin, const QCPFinancialDataMap::const_iterator &end) const </td></tr>
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<tr class="memitem:abd0137244a17d5486a01ee442b083333"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#abd0137244a17d5486a01ee442b083333">candlestickSelectTest</a> (const QPointF &pos, const QCPFinancialDataMap::const_iterator &begin, const QCPFinancialDataMap::const_iterator &end) const </td></tr>
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<tr class="memitem:aca2edf9f19fae733cdb6bd4549019b84"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPFinancial.html#aca2edf9f19fae733cdb6bd4549019b84">getVisibleDataBounds</a> (QCPFinancialDataMap::const_iterator &lower, QCPFinancialDataMap::const_iterator &upper) const </td></tr>
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<tr class="inherit_header pro_methods_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
<tr class="memitem:ac01960b0827913922f5364d559c124ed inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual QRect </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac01960b0827913922f5364d559c124ed">clipRect</a> () const </td></tr>
<tr class="separator:ac01960b0827913922f5364d559c124ed inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5eef607bcc2aee8bfe2380a8710f6c64 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="namespaceQCP.html#a2ad6bb6281c7c2d593d4277b44c2b037">QCP::Interaction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a5eef607bcc2aee8bfe2380a8710f6c64">selectionCategory</a> () const </td></tr>
<tr class="separator:a5eef607bcc2aee8bfe2380a8710f6c64 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a76e9d6cc7972dc1528f526d163766aca inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a76e9d6cc7972dc1528f526d163766aca">applyDefaultAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
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<tr class="memitem:a16aaad02456aa23a759efd1ac90c79bf inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> (QMouseEvent *event, bool additive, const QVariant &details, bool *selectionStateChanged)</td></tr>
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<tr class="memitem:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a6fa0d0f95560ea8b01ee13f296dab2b1">deselectEvent</a> (bool *selectionStateChanged)</td></tr>
<tr class="separator:a6fa0d0f95560ea8b01ee13f296dab2b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ade710a776104b14c1c835168ce1bfc5c inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ade710a776104b14c1c835168ce1bfc5c">coordsToPixels</a> (double key, double value, double &x, double &y) const </td></tr>
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<tr class="memitem:a9fd1c9df8391781f05b0be22fbe91e13 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">const QPointF </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a9fd1c9df8391781f05b0be22fbe91e13">coordsToPixels</a> (double key, double value) const </td></tr>
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<tr class="memitem:a10408828446e9e0681c46d65120f382e inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a10408828446e9e0681c46d65120f382e">pixelsToCoords</a> (double x, double y, double &key, double &value) const </td></tr>
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<tr class="memitem:a3e2c361cfcdfd5d803ada4d333a07e15 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a3e2c361cfcdfd5d803ada4d333a07e15">pixelsToCoords</a> (const QPointF &pixelPos, double &key, double &value) const </td></tr>
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<tr class="memitem:a19276ed2382a3a06464417b8788b1451 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">QPen </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a19276ed2382a3a06464417b8788b1451">mainPen</a> () const </td></tr>
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<tr class="memitem:ae74c123832da180c17e22203e748d9b7 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">QBrush </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ae74c123832da180c17e22203e748d9b7">mainBrush</a> () const </td></tr>
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<tr class="memitem:ac08a480155895e674dbfe5a5670e0ff3 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#ac08a480155895e674dbfe5a5670e0ff3">applyFillAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
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<tr class="memitem:a753272ee225a62827e90c3e1e78de4b1 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a753272ee225a62827e90c3e1e78de4b1">applyScattersAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
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<tr class="memitem:af687bfe6160255960558eb71f1f81e73 inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#af687bfe6160255960558eb71f1f81e73">applyErrorBarsAntialiasingHint</a> (<a class="el" href="classQCPPainter.html">QCPPainter</a> *painter) const </td></tr>
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<tr class="memitem:a5ea1cab44ca912dcdc96ed81ec5bed5d inherit pro_methods_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a5ea1cab44ca912dcdc96ed81ec5bed5d">distSqrToLine</a> (const QPointF &start, const QPointF &end, const QPointF &point) const </td></tr>
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<tr class="inherit_header pro_methods_classQCPLayerable"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classQCPLayerable')"><img src="closed.png" alt="-"/> Protected Functions inherited from <a class="el" href="classQCPLayerable.html">QCPLayerable</a></td></tr>
<tr class="memitem:ab20b7dbd8e0249ed61adb9622c427382 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#ab20b7dbd8e0249ed61adb9622c427382">parentPlotInitialized</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
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<tr class="memitem:a8cbe5a0c9a5674249982f5ca5f8e02bc inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#a8cbe5a0c9a5674249982f5ca5f8e02bc">initializeParentPlot</a> (<a class="el" href="classQCustomPlot.html">QCustomPlot</a> *parentPlot)</td></tr>
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<tr class="memitem:af94484cfb7cbbddb7de522e9be71d9a4 inherit pro_methods_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#af94484cfb7cbbddb7de522e9be71d9a4">moveToLayer</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *layer, bool prepend)</td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header signals_classQCPAbstractPlottable"><td colspan="2" onclick="javascript:toggleInherit('signals_classQCPAbstractPlottable')"><img src="closed.png" alt="-"/> Signals inherited from <a class="el" href="classQCPAbstractPlottable.html">QCPAbstractPlottable</a></td></tr>
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<tr class="memitem:a0059caa3f3581f3959660fef8cbb71c4 inherit signals_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a0059caa3f3581f3959660fef8cbb71c4">selectableChanged</a> (bool selectable)</td></tr>
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<tr class="memitem:abbf8657cedea73ac1c3499b521c90eba inherit signals_classQCPLayerable"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPLayerable.html#abbf8657cedea73ac1c3499b521c90eba">layerChanged</a> (<a class="el" href="classQCPLayer.html">QCPLayer</a> *newLayer)</td></tr>
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<tr class="memitem:a661743478a1d3c09d28ec2711d7653d8 inherit pro_types_classQCPAbstractPlottable"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">SignDomain</a> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>A plottable representing a financial stock chart. </p>
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<img src="QCPFinancial.png" alt="QCPFinancial.png"/>
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<p>This plottable represents time series data binned to certain intervals, mainly used for stock charts. The two common representations OHLC (Open-High-Low-Close) bars and Candlesticks can be set via <a class="el" href="classQCPFinancial.html#a5a59175d36279d71596e64d7bb65596f">setChartStyle</a>.</p>
<p>The data is passed via <a class="el" href="classQCPFinancial.html#adf12a86082f1e488df6a4e8603f8fd6d">setData</a> as a set of open/high/low/close values at certain keys (typically times). This means the data must be already binned appropriately. If data is only available as a series of values (e.g. <em>price</em> against <em>time</em>), you can use the static convenience function <a class="el" href="classQCPFinancial.html#a0c3453d1c03e320950fdd2df54e3ebc8">timeSeriesToOhlc</a> to generate binned OHLC-data which can then be passed to <a class="el" href="classQCPFinancial.html#adf12a86082f1e488df6a4e8603f8fd6d">setData</a>.</p>
<p>The width of the OHLC bars/candlesticks can be controlled with <a class="el" href="classQCPFinancial.html#a99633f8bac86a61d534ae5eeb1a3068f">setWidth</a> and is given in plot key coordinates. A typical choice is to set it to (or slightly less than) one bin interval width.</p>
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Changing the appearance</h1>
<p>Charts can be either single- or two-colored (<a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a>). If set to be single-colored, lines are drawn with the plottable's pen (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>) and fills with the brush (<a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<p>If set to two-colored, positive changes of the value during an interval (<em>close</em> >= <em>open</em>) are represented with a different pen and brush than negative changes (<em>close</em> < <em>open</em>). These can be configured with <a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a>, <a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a>, <a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a>, and <a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a>. In two-colored mode, the normal plottable pen/brush is ignored. Upon selection however, the normal selected pen/brush (<a class="el" href="classQCPAbstractPlottable.html#a6911603cad23ab0469b108224517516f">setSelectedPen</a>, <a class="el" href="classQCPAbstractPlottable.html#ae8c816874089f7a44001e8618e81a9dc">setSelectedBrush</a>) is used, irrespective of whether the chart is single- or two-colored. </p>
</div><h2 class="groupheader">Member Enumeration Documentation</h2>
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<td class="memname">enum <a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfb">QCPFinancial::ChartStyle</a></td>
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<p>Defines the possible representations of OHLC data in the plot.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a5a59175d36279d71596e64d7bb65596f">setChartStyle</a> </dd></dl>
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<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><em><a class="anchor" id="a0f800e21ee98d646dfc6f8f89d10ebfba3a516016c9298d3e95dd82aa203c4390"></a>csOhlc</em> </td><td class="fielddoc">
<p>Open-High-Low-Close bar representation. </p>
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<tr><td class="fieldname"><em><a class="anchor" id="a0f800e21ee98d646dfc6f8f89d10ebfbac803cbd39f26e3f206bcc7028679e62f"></a>csCandlestick</em> </td><td class="fielddoc">
<p>Candlestick representation. </p>
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<h2 class="groupheader">Constructor & Destructor Documentation</h2>
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<td class="memname">QCPFinancial::QCPFinancial </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classQCPAxis.html">QCPAxis</a> * </td>
<td class="paramname"><em>keyAxis</em>, </td>
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<td class="paramtype"><a class="el" href="classQCPAxis.html">QCPAxis</a> * </td>
<td class="paramname"><em>valueAxis</em> </td>
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<p>Constructs a financial chart which uses <em>keyAxis</em> as its key axis ("x") and <em>valueAxis</em> as its value axis ("y"). <em>keyAxis</em> and <em>valueAxis</em> must reside in the same <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> instance and not have the same orientation. If either of these restrictions is violated, a corresponding message is printed to the debug output (qDebug), the construction is not aborted, though.</p>
<p>The constructed <a class="el" href="classQCPFinancial.html" title="A plottable representing a financial stock chart. ">QCPFinancial</a> can be added to the plot with <a class="el" href="classQCustomPlot.html#ab7ad9174f701f9c6f64e378df77927a6">QCustomPlot::addPlottable</a>, <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> then takes ownership of the financial chart. </p>
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<h2 class="groupheader">Member Function Documentation</h2>
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<td class="memname"><a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> * QCPFinancial::data </td>
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<p>Returns a pointer to the internal data storage of type <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a>. You may use it to directly manipulate the data, which may be more convenient and faster than using the regular <a class="el" href="classQCPFinancial.html#adf12a86082f1e488df6a4e8603f8fd6d">setData</a> or <a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a> methods, in certain situations. </p>
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<td class="memname">void QCPFinancial::setData </td>
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<td class="paramtype"><a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> * </td>
<td class="paramname"><em>data</em>, </td>
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<p>Replaces the current data with the provided <em>data</em>.</p>
<p>If <em>copy</em> is set to true, data points in <em>data</em> will only be copied. if false, the plottable takes ownership of the passed data and replaces the internal data pointer with it. This is significantly faster than copying for large datasets.</p>
<p>Alternatively, you can also access and modify the plottable's data via the <a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> method, which returns a pointer to the internal <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a0c3453d1c03e320950fdd2df54e3ebc8">timeSeriesToOhlc</a> </dd></dl>
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<td class="memname">void QCPFinancial::setData </td>
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<td class="paramtype">const QVector< double > & </td>
<td class="paramname"><em>key</em>, </td>
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<p>This is an overloaded function.</p>
<p>Replaces the current data with the provided open/high/low/close data. The provided vectors should have equal length. Else, the number of added points will be the size of the smallest vector.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a0c3453d1c03e320950fdd2df54e3ebc8">timeSeriesToOhlc</a> </dd></dl>
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<td class="memname">void QCPFinancial::setChartStyle </td>
<td>(</td>
<td class="paramtype"><a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfb">QCPFinancial::ChartStyle</a> </td>
<td class="paramname"><em>style</em></td><td>)</td>
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<p>Sets which representation style shall be used to display the OHLC data. </p>
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<td class="memname">void QCPFinancial::setWidth </td>
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<p>Sets the width of the individual bars/candlesticks to <em>width</em> in plot key coordinates.</p>
<p>A typical choice is to set it to (or slightly less than) one bin interval width. </p>
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<td class="memname">void QCPFinancial::setTwoColored </td>
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<p>Sets whether this chart shall contrast positive from negative trends per data point by using two separate colors to draw the respective bars/candlesticks.</p>
<p>If <em>twoColored</em> is false, the normal plottable's pen and brush are used (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a>, <a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a>, <a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a>, <a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a> </dd></dl>
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<td class="memname">void QCPFinancial::setBrushPositive </td>
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<p>If <a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a> is set to true, this function controls the brush that is used to draw fills of data points with a positive trend (i.e. bars/candlesticks with close >= open).</p>
<p>If <em>twoColored</em> is false, the normal plottable's pen and brush are used (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a>, <a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a>, <a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a> </dd></dl>
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<td class="memname">void QCPFinancial::setBrushNegative </td>
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<p>If <a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a> is set to true, this function controls the brush that is used to draw fills of data points with a negative trend (i.e. bars/candlesticks with close < open).</p>
<p>If <em>twoColored</em> is false, the normal plottable's pen and brush are used (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a>, <a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a>, <a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a> </dd></dl>
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<p>If <a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a> is set to true, this function controls the pen that is used to draw outlines of data points with a positive trend (i.e. bars/candlesticks with close >= open).</p>
<p>If <em>twoColored</em> is false, the normal plottable's pen and brush are used (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#afe5c07e94ccea01a75b3a2476993c346">setPenNegative</a>, <a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a>, <a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a> </dd></dl>
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<td class="paramname"><em>pen</em></td><td>)</td>
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<p>If <a class="el" href="classQCPFinancial.html#a138e44aac160a17a9676652e240c5f08">setTwoColored</a> is set to true, this function controls the pen that is used to draw outlines of data points with a negative trend (i.e. bars/candlesticks with close < open).</p>
<p>If <em>twoColored</em> is false, the normal plottable's pen and brush are used (<a class="el" href="classQCPAbstractPlottable.html#ab74b09ae4c0e7e13142fe4b5bf46cac7">setPen</a>, <a class="el" href="classQCPAbstractPlottable.html#a7a4b92144dca6453a1f0f210e27edc74">setBrush</a>).</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#ac58aa3adc7a35aab0088764b840683e5">setPenPositive</a>, <a class="el" href="classQCPFinancial.html#a8bbdd87629f9144b3ef51af660c0961a">setBrushNegative</a>, <a class="el" href="classQCPFinancial.html#a5ebff2b1764efd07cc44942e67821829">setBrushPositive</a> </dd></dl>
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<td class="memname">void QCPFinancial::addData </td>
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<td class="paramtype">const <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> & </td>
<td class="paramname"><em>dataMap</em></td><td>)</td>
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<p>Adds the provided data points in <em>dataMap</em> to the current data.</p>
<p>Alternatively, you can also access and modify the data via the <a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> method, which returns a pointer to the internal <a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a> </dd></dl>
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<td class="memname">void QCPFinancial::addData </td>
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<td class="paramtype">const <a class="el" href="classQCPFinancialData.html">QCPFinancialData</a> & </td>
<td class="paramname"><em>data</em></td><td>)</td>
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<p>This is an overloaded function.</p>
<p>Adds the provided single data point in <em>data</em> to the current data.</p>
<p>Alternatively, you can also access and modify the data via the <a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> method, which returns a pointer to the internal <a class="el" href="classQCPFinancialData.html">QCPFinancialData</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a> </dd></dl>
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<td class="memname">void QCPFinancial::addData </td>
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<td class="paramtype">double </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>open</em>, </td>
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<td class="paramtype">double </td>
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<p>This is an overloaded function.</p>
<p>Adds the provided single data point given by <em>key</em>, <em>open</em>, <em>high</em>, <em>low</em>, and <em>close</em> to the current data.</p>
<p>Alternatively, you can also access and modify the data via the <a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> method, which returns a pointer to the internal <a class="el" href="classQCPFinancialData.html">QCPFinancialData</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a> </dd></dl>
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<td class="memname">void QCPFinancial::addData </td>
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<td class="paramtype">const QVector< double > & </td>
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<p>This is an overloaded function.</p>
<p>Adds the provided open/high/low/close data to the current data.</p>
<p>Alternatively, you can also access and modify the data via the <a class="el" href="classQCPFinancial.html#a58e05aefa057d16edfcc0334cf81c241">data</a> method, which returns a pointer to the internal <a class="el" href="classQCPFinancialData.html">QCPFinancialData</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a> </dd></dl>
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<td class="memname">void QCPFinancial::removeDataBefore </td>
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<p>Removes all data points with keys smaller than <em>key</em>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a>, <a class="el" href="classQCPFinancial.html#a11fd49928c33e55e27b7319c6927864a">clearData</a> </dd></dl>
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<td class="memname">void QCPFinancial::removeDataAfter </td>
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<p>Removes all data points with keys greater than <em>key</em>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a>, <a class="el" href="classQCPFinancial.html#a11fd49928c33e55e27b7319c6927864a">clearData</a> </dd></dl>
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<td class="memname">void QCPFinancial::removeData </td>
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<td class="paramtype">double </td>
<td class="paramname"><em>fromKey</em>, </td>
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<p>Removes all data points with keys between <em>fromKey</em> and <em>toKey</em>. if <em>fromKey</em> is greater or equal to <em>toKey</em>, the function does nothing. To remove a single data point with known key, use <a class="el" href="classQCPFinancial.html#ae527d8a11290906b083d1ab598c380ea">removeData(double key)</a>.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a>, <a class="el" href="classQCPFinancial.html#a11fd49928c33e55e27b7319c6927864a">clearData</a> </dd></dl>
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<td class="memname">void QCPFinancial::removeData </td>
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<td class="paramtype">double </td>
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<p>This is an overloaded function.</p>
<p>Removes a single data point at <em>key</em>. If the position is not known with absolute precision, consider using <a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData(double fromKey, double toKey)</a> with a small fuzziness interval around the suspected position, depeding on the precision with which the key is known.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a1a83396f97fcc68f2b7aa8d9782feffe">addData</a>, <a class="el" href="classQCPFinancial.html#a11fd49928c33e55e27b7319c6927864a">clearData</a> </dd></dl>
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<p>Removes all data points.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPFinancial.html#a048c741d3c8cc5709c2c44b759fdf27c">removeData</a>, <a class="el" href="classQCPFinancial.html#aa0fcd357005288c833a230c7874825ba">removeDataAfter</a>, <a class="el" href="classQCPFinancial.html#a097c0383c7c1e9042ca7f93cb439d15a">removeDataBefore</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a86e5b8fd4b6ff4f4084e7ea4c573fc53">QCPAbstractPlottable</a>.</p>
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<td class="paramtype">const QPointF & </td>
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<p>This function is used to decide whether a click hits a layerable object or not.</p>
<p><em>pos</em> is a point in pixel coordinates on the <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> surface. This function returns the shortest pixel distance of this point to the object. If the object is either invisible or the distance couldn't be determined, -1.0 is returned. Further, if <em>onlySelectable</em> is true and the object is not selectable, -1.0 is returned, too.</p>
<p>If the object is represented not by single lines but by an area like a <a class="el" href="classQCPItemText.html">QCPItemText</a> or the bars of a <a class="el" href="classQCPBars.html">QCPBars</a> plottable, a click inside the area should also be considered a hit. In these cases this function thus returns a constant value greater zero but still below the parent plot's selection tolerance. (typically the selectionTolerance multiplied by 0.99).</p>
<p>Providing a constant value for area objects allows selecting line objects even when they are obscured by such area objects, by clicking close to the lines (i.e. closer than 0.99*selectionTolerance).</p>
<p>The actual setting of the selection state is not done by this function. This is handled by the parent <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> when the mouseReleaseEvent occurs, and the finally selected object is notified via the selectEvent/deselectEvent methods.</p>
<p><em>details</em> is an optional output parameter. Every layerable subclass may place any information in <em>details</em>. This information will be passed to <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> when the parent <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a> decides on the basis of this selectTest call, that the object was successfully selected. The subsequent call to <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a> will carry the <em>details</em>. This is useful for multi-part objects (like <a class="el" href="classQCPAxis.html" title="Manages a single axis inside a QCustomPlot. ">QCPAxis</a>). This way, a possibly complex calculation to decide which part was clicked is only done once in <a class="el" href="classQCPFinancial.html#adf6cff00a55f775487d375fe4df5e95b">selectTest</a>. The result (i.e. the actually clicked part) can then be placed in <em>details</em>. So in the subsequent <a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a>, the decision which part was selected doesn't have to be done a second time for a single selection operation.</p>
<p>You may pass 0 as <em>details</em> to indicate that you are not interested in those selection details.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a16aaad02456aa23a759efd1ac90c79bf">selectEvent</a>, <a class="el" href="classQCPAbstractPlottable.html#a6fa0d0f95560ea8b01ee13f296dab2b1">deselectEvent</a>, <a class="el" href="classQCustomPlot.html#a5ee1e2f6ae27419deca53e75907c27e5">QCustomPlot::setInteractions</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a38efe9641d972992a3d44204bc80ec1d">QCPAbstractPlottable</a>.</p>
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<td class="memname"><a class="el" href="plottable-financial_8h.html#a745c09823fae0974b50beca9bc3b3d7d">QCPFinancialDataMap</a> QCPFinancial::timeSeriesToOhlc </td>
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<p>A convenience function that converts time series data (<em>value</em> against <em>time</em>) to OHLC binned data points. The return value can then be passed on to <a class="el" href="classQCPFinancial.html#adf12a86082f1e488df6a4e8603f8fd6d">setData</a>.</p>
<p>The size of the bins can be controlled with <em>timeBinSize</em> in the same units as <em>time</em> is given. For example, if the unit of <em>time</em> is seconds and single OHLC/Candlesticks should span an hour each, set <em>timeBinSize</em> to 3600.</p>
<p><em>timeBinOffset</em> allows to control precisely at what <em>time</em> coordinate a bin should start. The value passed as <em>timeBinOffset</em> doesn't need to be in the range encompassed by the <em>time</em> keys. It merely defines the mathematical offset/phase of the bins that will be used to process the data. </p>
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<td class="memname">void QCPFinancial::draw </td>
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<p>This function draws the layerable with the specified <em>painter</em>. It is only called by <a class="el" href="classQCustomPlot.html" title="The central class of the library. This is the QWidget which displays the plot and interacts with the ...">QCustomPlot</a>, if the layerable is visible (<a class="el" href="classQCPLayerable.html#a3bed99ddc396b48ce3ebfdc0418744f8">setVisible</a>).</p>
<p>Before this function is called, the painter's antialiasing state is set via <a class="el" href="classQCPAbstractPlottable.html#a76e9d6cc7972dc1528f526d163766aca">applyDefaultAntialiasingHint</a>, see the documentation there. Further, the clipping rectangle was set to <a class="el" href="classQCPAbstractPlottable.html#ac01960b0827913922f5364d559c124ed">clipRect</a>. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#acbab5e30dcd04fd302b4a5902ac2c482">QCPAbstractPlottable</a>.</p>
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<td class="memname">void QCPFinancial::drawLegendIcon </td>
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<p>called by <a class="el" href="classQCPLegend.html#a4462151bf875ca85fa3815457c683fdc">QCPLegend::draw</a> (via <a class="el" href="classQCPPlottableLegendItem.html#a68a781c3de4f9959fdf82075052d43aa">QCPPlottableLegendItem::draw</a>) to create a graphical representation of this plottable inside <em>rect</em>, next to the plottable name.</p>
<p>The passed <em>painter</em> has its cliprect set to <em>rect</em>, so painting outside of <em>rect</em> won't appear outside the legend icon border. </p>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a9a450783fd9ed539e589999fd390cdf7">QCPAbstractPlottable</a>.</p>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPFinancial::getKeyRange </td>
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<td class="paramtype"><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">QCPAbstractPlottable::SignDomain</a> </td>
<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a></code> </td>
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<p>called by rescaleAxes functions to get the full data key bounds. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> or <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a02951859f243a4d24e779cfbb5471030">sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero, which wouldn't count as a valid range.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a>, <a class="el" href="classQCPFinancial.html#ab2b5f3ef9a503ba32ead32081333f4e7">getValueRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#a345d702b2e7e12c8cfdddff65ba85e8c">QCPAbstractPlottable</a>.</p>
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<td class="memname"><a class="el" href="classQCPRange.html">QCPRange</a> QCPFinancial::getValueRange </td>
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<td class="paramtype"><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8">QCPAbstractPlottable::SignDomain</a> </td>
<td class="paramname"><em>inSignDomain</em> = <code><a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a></code> </td>
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<p>called by rescaleAxes functions to get the full data value bounds. For logarithmic plots, one can set <em>inSignDomain</em> to either <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> or <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a02951859f243a4d24e779cfbb5471030">sdPositive</a> in order to restrict the returned range to that sign domain. E.g. when only negative range is wanted, set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a0fc9a70796ef60ad18ddd18056e6dc63">sdNegative</a> and all positive points will be ignored for range calculation. For no restriction, just set <em>inSignDomain</em> to <a class="el" href="classQCPAbstractPlottable.html#a661743478a1d3c09d28ec2711d7653d8a082b98cfb91a7363a3b5cd17b0c1cd60">sdBoth</a> (default). <em>foundRange</em> is an output parameter that indicates whether a range could be found or not. If this is false, you shouldn't use the returned range (e.g. no points in data).</p>
<p>Note that <em>foundRange</em> is not the same as <a class="el" href="classQCPRange.html#ab38bd4841c77c7bb86c9eea0f142dcc0">QCPRange::validRange</a>, since the range returned by this function may have size zero, which wouldn't count as a valid range.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPAbstractPlottable.html#a7e8fc3be43c27ccacd70a7bf9d74a5cd">rescaleAxes</a>, <a class="el" href="classQCPFinancial.html#acc747f4a9b4fddfb14eb9d803349a534">getKeyRange</a> </dd></dl>
<p>Implements <a class="el" href="classQCPAbstractPlottable.html#aa3331b415b5939fe4df60b78831b2799">QCPAbstractPlottable</a>.</p>
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<td class="memname">void QCPFinancial::drawOhlcPlot </td>
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<td class="paramtype">const QCPFinancialDataMap::const_iterator & </td>
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<p>Draws the data from <em>begin</em> to <em>end</em> as OHLC bars with the provided <em>painter</em>.</p>
<p>This method is a helper function for <a class="el" href="classQCPFinancial.html#ad71a59a1b42616594831e04e52c92120">draw</a>. It is used when the chart style is <a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfba3a516016c9298d3e95dd82aa203c4390">csOhlc</a>. </p>
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<td class="memname">void QCPFinancial::drawCandlestickPlot </td>
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<p>Draws the data from <em>begin</em> to <em>end</em> as Candlesticks with the provided <em>painter</em>.</p>
<p>This method is a helper function for <a class="el" href="classQCPFinancial.html#ad71a59a1b42616594831e04e52c92120">draw</a>. It is used when the chart style is <a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfbac803cbd39f26e3f206bcc7028679e62f">csCandlestick</a>. </p>
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<td class="memname">double QCPFinancial::ohlcSelectTest </td>
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<p>This method is a helper function for <a class="el" href="classQCPFinancial.html#adf6cff00a55f775487d375fe4df5e95b">selectTest</a>. It is used to test for selection when the chart style is <a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfba3a516016c9298d3e95dd82aa203c4390">csOhlc</a>. It only tests against the data points between <em>begin</em> and <em>end</em>. </p>
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<td class="memname">double QCPFinancial::candlestickSelectTest </td>
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<p>This method is a helper function for <a class="el" href="classQCPFinancial.html#adf6cff00a55f775487d375fe4df5e95b">selectTest</a>. It is used to test for selection when the chart style is <a class="el" href="classQCPFinancial.html#a0f800e21ee98d646dfc6f8f89d10ebfbac803cbd39f26e3f206bcc7028679e62f">csCandlestick</a>. It only tests against the data points between <em>begin</em> and <em>end</em>. </p>
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<td class="memname">void QCPFinancial::getVisibleDataBounds </td>
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<p>called by the drawing methods to determine which data (key) range is visible at the current key axis range setting, so only that needs to be processed.</p>
<p><em>lower</em> returns an iterator to the lowest data point that needs to be taken into account when plotting. Note that in order to get a clean plot all the way to the edge of the axis rect, <em>lower</em> may still be just outside the visible range.</p>
<p><em>upper</em> returns an iterator to the highest data point. Same as before, <em>upper</em> may also lie just outside of the visible range.</p>
<p>if the plottable contains no data, both <em>lower</em> and <em>upper</em> point to constEnd.</p>
<dl class="section see"><dt>See Also</dt><dd><a class="el" href="classQCPGraph.html#a6a317cb14a83dae0841c7041a63d6d9d">QCPGraph::getVisibleDataBounds</a> </dd></dl>
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<hr/>The documentation for this class was generated from the following files:<ul>
<li>src/plottables/<a class="el" href="plottable-financial_8h.html">plottable-financial.h</a></li>
<li>src/plottables/plottable-financial.cpp</li>
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